All credit to Six Gun South, I merely made a compatible version of his mod. This preserves everything in TPTT besides retinues and combat tactics, and subsequently combat panel graphics.

Better Armies adds 3 retinues to each culture, while removing the 5 basic retinues. It also overhauls the combat tactics system by adding a combat tactic to every culture in the game as well as rebalancing the tactic selection system to favor terrain type and martial skill of flank leader as the primary determinants tipping the favor to variety in armies rather than single unit stacking and adding more strategic depth to combat.

Since, I'm not able to post links on this board, please visit the User Modification Forums forum on the official paradox forums and search for my thread by username.